A collection of six databases that contain different types of high-quality, independent evidence to inform healthcare decision-making, and a seventh database that provides information about Cochrane groups

The Web of Science (citation indexes), published by the Institute for Scientific Information (ISI), is a multidisciplinary database, with searchable author abstracts, covering the journal literature of the sciences, social sciences and arts. It indexes major journals in these disciplines. Because the information stored about each article includes the article's cited reference list (often called its bibliography), you can also search the databases for articles that cite a known author or work. The search interface at this web site provides access to Science Citation Index,Social Sciences Citation Index and Arts & Humanities Citation Index

Scopus is a navigation tool covering the world's largest collection of abstracts, references and indexes of scientific, technical and medical (STM) literature. Seamless links to full-text articles and other library resources make Scopus quick, easy and comprehensive. Compatible with IE8 or higher, Google Chrome and Firefox browsers

EMBASE is a biomedical and pharmacological resource that gives you access to the most up-to-date information about medical and drug-related subjects. It features Advanced Ovid Mapping, which analyzes users' natural language queries and suggests appropriate terms for searching, as well as a variety of extensive vocabulary features.

PsycINFO, from the American Psychological Association (APA), contains more than 2 million citations and summaries of scholarly journal articles, book chapters, books, and dissertations, all in psychology and related disciplines, dating as far back as the 1800s.